JPH11135871A - レーザダイオード駆動方法および回路 - Google Patents

レーザダイオード駆動方法および回路

Info

Publication number
JPH11135871A
JPH11135871A JP29574697A JP29574697A JPH11135871A JP H11135871 A JPH11135871 A JP H11135871A JP 29574697 A JP29574697 A JP 29574697A JP 29574697 A JP29574697 A JP 29574697A JP H11135871 A JPH11135871 A JP H11135871A
Authority
JP
Japan
Prior art keywords
current
laser diode
value
output
bias
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP29574697A
Other languages
English (en)
Japanese (ja)
Inventor
Masayuki Nakano
雅之 仲野
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NEC Corp
Original Assignee
NEC Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by NEC Corp filed Critical NEC Corp
Priority to JP29574697A priority Critical patent/JPH11135871A/ja
Priority to DE1998621572 priority patent/DE69821572T2/de
Priority to US09/179,561 priority patent/US6292497B1/en
Priority to EP19980120149 priority patent/EP0913896B1/de
Publication of JPH11135871A publication Critical patent/JPH11135871A/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S5/00—Semiconductor lasers
    • H01S5/06—Arrangements for controlling the laser output parameters, e.g. by operating on the active medium
    • H01S5/068—Stabilisation of laser output parameters
    • H01S5/0683—Stabilisation of laser output parameters by monitoring the optical output parameters
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S5/00—Semiconductor lasers
    • H01S5/04—Processes or apparatus for excitation, e.g. pumping, e.g. by electron beams
    • H01S5/042—Electrical excitation ; Circuits therefor
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S5/00—Semiconductor lasers
    • H01S5/06—Arrangements for controlling the laser output parameters, e.g. by operating on the active medium
    • H01S5/068—Stabilisation of laser output parameters
    • H01S5/06804—Stabilisation of laser output parameters by monitoring an external parameter, e.g. temperature

Landscapes

  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Optics & Photonics (AREA)
  • Semiconductor Lasers (AREA)
JP29574697A 1997-10-28 1997-10-28 レーザダイオード駆動方法および回路 Pending JPH11135871A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP29574697A JPH11135871A (ja) 1997-10-28 1997-10-28 レーザダイオード駆動方法および回路
DE1998621572 DE69821572T2 (de) 1997-10-28 1998-10-27 Verfahren und Schaltkreis zur Diodenlaseransteuerung
US09/179,561 US6292497B1 (en) 1997-10-28 1998-10-27 Laser diode driving method and circuit
EP19980120149 EP0913896B1 (de) 1997-10-28 1998-10-27 Verfahren und Schaltkreis zur Diodenlaseransteuerung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP29574697A JPH11135871A (ja) 1997-10-28 1997-10-28 レーザダイオード駆動方法および回路

Publications (1)

Publication Number Publication Date
JPH11135871A true JPH11135871A (ja) 1999-05-21

Family

ID=17824634

Family Applications (1)

Application Number Title Priority Date Filing Date
JP29574697A Pending JPH11135871A (ja) 1997-10-28 1997-10-28 レーザダイオード駆動方法および回路

Country Status (4)

Country Link
US (1) US6292497B1 (de)
EP (1) EP0913896B1 (de)
JP (1) JPH11135871A (de)
DE (1) DE69821572T2 (de)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002217836A (ja) * 2001-01-15 2002-08-02 Oki Electric Ind Co Ltd レーザダイオード駆動回路及び光送信システム
WO2002069464A1 (en) * 2001-02-23 2002-09-06 Fujitsu Limited Light transmitter
US6697400B2 (en) 2001-02-08 2004-02-24 Nec Corporation Circuit for driving a laser diode which has a feed-forward type APC circuit and method for driving a laser diode by using the APC circuit
JP2004517350A (ja) * 2000-11-03 2004-06-10 マイクロビジョン インコーポレイテッド 変動補償を有する走査型表示装置
JP2007533275A (ja) * 2004-04-14 2007-11-15 フィニサー コーポレイション ネットワーク送受信機間の帯域外データ通信
WO2009022651A1 (ja) * 2007-08-13 2009-02-19 Omron Corporation 半導体レーザ駆動装置、半導体レーザ駆動方法、光送信装置、光配線モジュール、および電子機器
JP2009070879A (ja) * 2007-09-11 2009-04-02 Nec Corp レーザダイオード駆動回路および駆動方法
JP2009188338A (ja) * 2008-02-08 2009-08-20 Fujitsu Telecom Networks Ltd レーザダイオードのパルス電流制御方法及びその動作電流制御装置
JP2011508427A (ja) * 2007-12-21 2011-03-10 マイクロビジョン，インク． レーザダイオード補整方法及び装置
US8345721B2 (en) 2009-06-18 2013-01-01 Sumitomo Electric Industries, Ltd. Method for driving optical transmitter
US8861559B2 (en) 2010-12-28 2014-10-14 Sumitomo Electric Device Innovations, Inc. Method to drive semiconductor laser diode

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SE518827C2 (sv) 1999-02-17 2002-11-26 Altitun Ab Metod för karakterisering av en avstämbar laser
JP4103287B2 (ja) 2000-02-14 2008-06-18 横河電機株式会社 Ｄｆｂレーザ駆動装置、ｄｆｂレーザ駆動方法、及び記憶媒体
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JP3729045B2 (ja) * 2000-08-30 2005-12-21 日本電気株式会社 光モジュールの異常検出方法及びその装置
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US6975642B2 (en) 2001-09-17 2005-12-13 Finisar Corporation Optoelectronic device capable of participating in in-band traffic
JP3748432B2 (ja) * 2001-12-20 2006-02-22 株式会社東芝 発光素子制御装置、光送信装置、駆動電流決定方法、およびプログラム
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AU2003226442A1 (en) * 2002-01-14 2003-09-02 Ceyx Technologies, Inc. Laser temperature performance compensation
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WO2003069378A2 (en) * 2002-02-12 2003-08-21 Finisar Corporation Maintaining desirable performance of optical emitters at extreme temperatures
US6862302B2 (en) * 2002-02-12 2005-03-01 Finisar Corporation Maintaining desirable performance of optical emitters over temperature variations
US20030161592A1 (en) * 2002-02-27 2003-08-28 Optronx, Inc. Header with temperature sensor positioned proximate the laser
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US6873632B2 (en) * 2002-05-22 2005-03-29 Finisar Corporation Techniques for biasing lasers
US6885685B2 (en) * 2002-06-11 2005-04-26 Sumitomo Electric Industries, Ltd. Control system for a laser diode and a method for controlling the same
US7809275B2 (en) * 2002-06-25 2010-10-05 Finisar Corporation XFP transceiver with 8.5G CDR bypass
US7561855B2 (en) 2002-06-25 2009-07-14 Finisar Corporation Transceiver module and integrated circuit with clock and data recovery clock diplexing
US7437079B1 (en) 2002-06-25 2008-10-14 Finisar Corporation Automatic selection of data rate for optoelectronic devices
US7486894B2 (en) 2002-06-25 2009-02-03 Finisar Corporation Transceiver module and integrated circuit with dual eye openers
US7664401B2 (en) 2002-06-25 2010-02-16 Finisar Corporation Apparatus, system and methods for modifying operating characteristics of optoelectronic devices
KR100857083B1 (ko) 2002-06-26 2008-09-05 주식회사 히타치엘지 데이터 스토리지 코리아 광디스크 장치에서의 기준 파워 설정방법
DE10238294A1 (de) * 2002-08-21 2004-03-04 Siemens Ag Verfahren zur Reduzierung der Einregelzeit eines Lasers
US7477847B2 (en) * 2002-09-13 2009-01-13 Finisar Corporation Optical and electrical channel feedback in optical transceiver module
JP2004111827A (ja) * 2002-09-20 2004-04-08 Alps Electric Co Ltd 半導体レーザの光出力制御回路
US7230961B2 (en) 2002-11-08 2007-06-12 Finisar Corporation Temperature and jitter compensation controller circuit and method for fiber optics device
US7317743B2 (en) 2002-11-08 2008-01-08 Finisar Corporation Temperature and jitter compensation controller circuit and method for fiber optics device
US20040131094A1 (en) * 2002-12-18 2004-07-08 Reza Miremadi Method of controlling the extinction ratio of a laser
US7830936B2 (en) * 2003-01-10 2010-11-09 Avago Technologies Fiber Ip (Singapore) Pte. Ltd. Calibration of laser systems
US7043997B2 (en) * 2003-07-09 2006-05-16 Cherry Corporation Seat for sensing a load
US7426586B2 (en) * 2003-12-15 2008-09-16 Finisar Corporation Configurable input/output terminals
US20050180711A1 (en) * 2004-02-13 2005-08-18 Kamath Kishore K. Dual loop automatic power control of optical transmitters
US7266136B2 (en) * 2004-03-25 2007-09-04 Finisar Corporation Temperature compensation for fiber optic transceivers using optimized convergence algorithms
US20050271099A1 (en) * 2004-06-04 2005-12-08 Optical Communication Products, Inc. Burst mode transmitter system
US7447438B2 (en) 2004-07-02 2008-11-04 Finisar Corporation Calibration of digital diagnostics information in an optical transceiver prior to reporting to host
US8639122B2 (en) 2004-07-02 2014-01-28 Finisar Corporation Filtering digital diagnostics information in an optical transceiver prior to reporting to host
US7352784B2 (en) * 2004-07-20 2008-04-01 Jds Uniphase Corporation Laser burst boosting method and apparatus
US7132805B2 (en) * 2004-08-09 2006-11-07 Dialight Corporation Intelligent drive circuit for a light emitting diode (LED) light engine
US7504610B2 (en) * 2004-09-03 2009-03-17 Mindspeed Technologies, Inc. Optical modulation amplitude compensation system having a laser driver with modulation control signals
JP2006080677A (ja) * 2004-09-07 2006-03-23 Sumitomo Electric Ind Ltd 光データリンク
US7532820B2 (en) 2004-10-29 2009-05-12 Finisar Corporation Systems and methods for providing diagnostic information using EDC transceivers
US20060126684A1 (en) * 2004-12-10 2006-06-15 Chien-Chang Liu Real time constant excitation ratio (ER) laser driving circuit
US7242701B2 (en) * 2005-02-15 2007-07-10 Lucent Technologies Inc. Laser wavelength control arrangement and method
US20070116076A1 (en) * 2005-11-21 2007-05-24 Frank Wang Controlling optical power and extincation ratio of a semiconductor laser
US20070160374A1 (en) * 2005-12-20 2007-07-12 Fujitsu Limited Optical transmitter and method for controlling optical transmitter
US7403214B2 (en) * 2006-02-21 2008-07-22 Lexmark International, Inc. Systems and methods for adjusting the dynamic range of a scanning laser beam
JP2007324525A (ja) * 2006-06-05 2007-12-13 Fuji Xerox Co Ltd 光送信機、光通信システム、及び光送信機の調整方法
JP4574650B2 (ja) * 2007-07-09 2010-11-04 キヤノン株式会社 レーザダイオード駆動装置及び光走査装置
JP4912283B2 (ja) * 2007-11-30 2012-04-11 株式会社リコー 半導体装置、その半導体装置を使用した半導体レーザ駆動装置及び画像形成装置
US8750341B2 (en) * 2008-01-04 2014-06-10 Mindspeed Technologies, Inc. Method and apparatus for reducing optical signal speckle
KR101623996B1 (ko) 2008-03-31 2016-05-24 마인드스피드 테크놀로지 인크 휴대형 ｌｃｏｓ／ｌｃｄ／ｄｌｐ 투사 시스템에서의 전력 소실 감소
TWI408725B (zh) * 2008-12-04 2013-09-11 Ind Tech Res Inst 電子發射式發光裝置及其封裝方法
US8283876B2 (en) 2009-09-17 2012-10-09 Dialog Semiconductor Gmbh Circuit for driving an infrared transmitter LED with temperature compensation
JP5749458B2 (ja) * 2010-07-21 2015-07-15 富士通オプティカルコンポーネンツ株式会社 光送信モジュール、および、光送信モジュールの制御方法
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CN103392094B (zh) 2011-02-25 2016-12-21 玛斯柯有限公司 紧凑可调的led照明装置以及长期运行的方法和系统
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Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004517350A (ja) * 2000-11-03 2004-06-10 マイクロビジョン インコーポレイテッド 変動補償を有する走査型表示装置
JP2002217836A (ja) * 2001-01-15 2002-08-02 Oki Electric Ind Co Ltd レーザダイオード駆動回路及び光送信システム
US6697400B2 (en) 2001-02-08 2004-02-24 Nec Corporation Circuit for driving a laser diode which has a feed-forward type APC circuit and method for driving a laser diode by using the APC circuit
WO2002069464A1 (en) * 2001-02-23 2002-09-06 Fujitsu Limited Light transmitter
US6748181B2 (en) 2001-02-23 2004-06-08 Fujitsu Limited Optical transmitter provided with optical output control function
US7630631B2 (en) 2004-04-14 2009-12-08 Finisar Corporation Out-of-band data communication between network transceivers
JP2007533275A (ja) * 2004-04-14 2007-11-15 フィニサー コーポレイション ネットワーク送受信機間の帯域外データ通信
WO2009022651A1 (ja) * 2007-08-13 2009-02-19 Omron Corporation 半導体レーザ駆動装置、半導体レーザ駆動方法、光送信装置、光配線モジュール、および電子機器
KR101184836B1 (ko) 2007-08-13 2012-09-20 오무론 가부시키가이샤 반도체 레이저 구동 장치, 반도체 레이저 구동 방법, 광 송신 장치, 광 배선 모듈, 및 전자 기기
US8457499B2 (en) 2007-08-13 2013-06-04 Omron Corporation Semiconductor laser drive device, semiconductor laser drive method, light transmission device, optical wiring module, and electronic device
JP2009070879A (ja) * 2007-09-11 2009-04-02 Nec Corp レーザダイオード駆動回路および駆動方法
JP2011508427A (ja) * 2007-12-21 2011-03-10 マイクロビジョン，インク． レーザダイオード補整方法及び装置
JP2009188338A (ja) * 2008-02-08 2009-08-20 Fujitsu Telecom Networks Ltd レーザダイオードのパルス電流制御方法及びその動作電流制御装置
US8345721B2 (en) 2009-06-18 2013-01-01 Sumitomo Electric Industries, Ltd. Method for driving optical transmitter
US8861559B2 (en) 2010-12-28 2014-10-14 Sumitomo Electric Device Innovations, Inc. Method to drive semiconductor laser diode

Also Published As

Publication number Publication date
EP0913896B1 (de) 2004-02-11
EP0913896A2 (de) 1999-05-06
EP0913896A3 (de) 2002-04-03
US6292497B1 (en) 2001-09-18
DE69821572T2 (de) 2004-12-16
DE69821572D1 (de) 2004-03-18

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